Dijkstra's algorithm has long been the quickest way of finding the shortest possible paths in a network, but researchers have ...

Philip Ball dives into the challenges in developing quantum computing, and building up investments and users for the tech ...

Computer scientists have written a network flow algorithm that computes almost as fast as is mathematically possible. This algorithm computes the maximum traffic flow with minimum transport costs for ...

In June, IBM said it had developed an algorithm to run alongside quantum chips that can address such errors. In a research paper seen by Reuters to be published Monday, IBM will show that it can run ...

Jay Gambetta, the IBM vice president running the firm's quantum efforts, said the work showed that IBM's algorithm not only works in the real world, but can operate on a readily available AMD chip ...

In algorithms, as in life, negativity can be a drag. Consider the problem of finding the shortest path between two points on a graph — a network of nodes connected by links, or edges. Often, these ...

However, QCi did sell a computing device to an automaker, and it received a purchase from a top five U.S. bank for quantum ...

IBM’s success in running quantum error correction on standard AMD chips marks a pivotal moment — proving that practical quantum processing no longer depends on costly, specialised hardware.

Artificial intelligence has transformed how companies process data and make decisions—but Silicon Valley’s biggest players are already chasing what could be the next technological breakthrough: ...

IBM is gaining traction in the quantum computing segment and is positioned to benefit from a first-mover advantage following ...

Three weeks ago, panic swept across some corners of the security world after researchers discovered a breakthrough that, at long last, put the cracking of the widely used RSA encryption scheme within ...